1057100824

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{599}}^1$

素因数の和:928

約数の個数: 64

約数和(自身を含む): 2177280000

約数和(自身を除く): 1120179176

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 239, 284, 478, 568, 599, 923, 956, 1198, 1846, 1912, 2396, 3107, 3692, 4792, 6214, 7384, 7787, 12428, 15574, 16969, 24856, 31148, 33938, 42529, 62296, 67876, 85058, 135752, 143161, 170116, 220597, 286322, 340232, 441194, 552877, 572644, 882388, 1105754, 1145288, 1764776, 1861093, 2211508, 3722186, 4423016, 7444372, 10164431, 14888744, 20328862, 40657724, 81315448, 132137603, 264275206, 528550412, 1057100824]

約数ペア:

[(1, 1057100824), (2, 528550412), (4, 264275206), (8, 132137603), (13, 81315448), (26, 40657724), (52, 20328862), (71, 14888744), (104, 10164431), (142, 7444372), (239, 4423016), (284, 3722186), (478, 2211508), (568, 1861093), (599, 1764776), (923, 1145288), (956, 1105754), (1198, 882388), (1846, 572644), (1912, 552877), (2396, 441194), (3107, 340232), (3692, 286322), (4792, 220597), (6214, 170116), (7384, 143161), (7787, 135752), (12428, 85058), (15574, 67876), (16969, 62296), (24856, 42529), (31148, 33938)]